REDUCING THE EFFECT OF PARASITIC MISMATCH AT AMPLIFIER INPUTS

摘要

A circuit includes an amplifier (405) including a differential input stage (430) including a first input terminal and a secon d input terminal. The circuit further includes a differential input line (460) coupled to the first input terminal and the second input terminal� and shielding (435) at least partially encompassing the differential input line. The shielding is connected to a node of the differential input stage of the amplifier.